Forest disturbance regimes come to life in this Grade 6 Science learning stations activity focused on how natural and human-caused disturbances reshape forest ecosystems. Designed for the Alberta Trees and Forests topic, students move beyond simply naming disturbances to examine how their causes, size, and intensity influence forest structure, regeneration, habitats, and succession.

Explore Forest Change Through Learning Stations

The station-based structure gives students a clear way to investigate forest ecosystem change and then bring their observations together. Students use station cards as their information source, record key ideas on their own station recording sheet, and complete a wrap-up that connects evidence across the activity.

Throughout the lesson, students work with important ecology concepts including natural disturbances, human-caused disturbances, disturbance size, disturbance intensity, forest regeneration, changing habitats, and stages of forest succession. The emphasis on comparing disturbance characteristics helps students see why different disturbances can lead to different patterns of forest recovery.

What You Receive

• ✅ Station cards focused on forest disturbance regimes
• ✅ Student station recording sheet for documenting key information
• ✅ Station wrap-up for connecting ideas after the rotation
• ✅ Teacher Guide included in the Answer Key PDF

The Teacher Guide adds practical instructional support with learning objectives, teaching tips, discussion questions, and common mistakes. These components make it easier to introduce the activity, guide student thinking during rotations, and lead a focused class discussion afterward.

Skills Students Practice

• Identify disturbances that can change forest ecosystems.
• Distinguish natural disturbances from human-caused forest change.
• Compare disturbances by their size, intensity, and causes.
• Explain effects on forest structure and regeneration.
• Connect disturbance patterns with habitat change and forest succession.

Flexible Classroom Use

Use this forest ecosystems activity as part of a Trees and Forests lesson, a learning-stations rotation, or a structured application task after introducing ecosystem disturbance and succession. Small groups can rotate through the station cards while each student records information independently, followed by the wrap-up and teacher-led discussion.

This approach gives Grade 6 students repeated opportunities to compare how forests respond to change rather than treating every disturbance as having the same effect. It also provides teachers with a ready structure for discussing how disturbance characteristics influence regeneration and create different habitats and stages within changing forest ecosystems.

For teachers covering Alberta Grade 6 Science and Trees and Forests, this resource provides focused practice with the relationships among disturbance regimes, forest regeneration, habitat change, and succession in one organized learning-stations lesson.